极值用英语怎么说？

极值

例句

• Meanwhile, the differences between the conditional extremum and unconditional extremum in concept and evaluation are pointed. 同时还指出了条件极值和无条件极值在概念上及求法上的一些区别.
• To locate an extremum we look for these points. 为了确定极值,我们需要找这些点.
• Extremal multi - function, multi - function partial derivative method. 多元函数的极值, 多元函数偏导数的求法.
• Finally, the Bahadur asymptotic efficient est imator is constructed through extremal statistic. 最后, 利用极值统计量构造了相应的Bahadur渐近有效估计.